sched: clean up sched_getaffinity()
here's another tiny cleanup. The generated code is not affected (gcc is smart enough) but for people looking over the code it is just irritating to have the extra conditional. Signed-off-by: Ulrich Drepper <drepper@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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@ -4473,10 +4473,8 @@ long sched_getaffinity(pid_t pid, cpumask_t *mask)
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out_unlock:
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read_unlock(&tasklist_lock);
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mutex_unlock(&sched_hotcpu_mutex);
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if (retval)
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return retval;
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return 0;
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return retval;
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}
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/**
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